Public senior school
Mary Mount Secondary School
A senior school in Molo sub-county, Nakuru County. It offers STEM, Social Sciences and Arts & Sports Science, with 20 subject combinations.
School details admission facts are for the 2026 intake
- Cluster
- C1Ministry of Education senior-school cluster.
- Gender
- Girls
- Boarding or day
- Boarding
- 2026 fees
- KSh 53,554 or 40,535 per year, depending on the approved tierGovernment-set schedule, not an individual school invoice.
- Ownership
- Public
- Postal address
- BOX 38 MOLO
Not released yet for the January 2027 intake. Last year: 19 December 2025. KEMIS placement portal · Get an alert when they’re released.
KCSE results the latest 5 years we hold
Mary Mount Secondary School scored a mean of 7.73 (B-) in KCSE 2023, 3.2 points above the national average, down from 7.78 in 2022. Over 2021–2023 it ranks 111th of 564 schools in Kenya and 9th of 50 in Nakuru County with 3 or more years of published results.
| 2023 | 2022 | 2021 | 2010 | 2009 | |
|---|---|---|---|---|---|
| Mean | 7.726 | 7.780 | 7.366 | 9.775 | 9.424 |
| Grade | B- | B- | C+ | B+ | B |
| Candidates | 139 | 137 | 142 | 129 | 118 |
Pathways and subject combinations checked 15 October 2026
STEM13 combinationsPure Sciences 1 · Applied Sciences 12
Social Sciences4 combinationsHumanities & Business Studies 4
Arts & Sports Science3 combinationsSports 3
Subjects in these combinations · 16
Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, French, General Science, Geography, History & Citizenship, Home Science, Literature in English, Music & Dance, Physics, Sports & Recreation, Theatre & FilmSenior schools in Nakuru County offering STEM · Social Sciences · Arts & Sports Science
Codes and registration
- KNEC code
- 27538204
- UIC
- X77F
- School code
- C7090105
- Level
- Senior school
- Sponsor
- Religious Organisation
- Student needs
- Ordinary
School figures most recent counts
- Students enrolled
- 877
- Teaching staff
- 32
- TSC teachers
- 23
- Board teachers
- 9
- Students per teacher
- 27.4
- Classrooms
- 16
- Dormitories
- 6
- Laboratories
- 5
- Dining halls
- 1
- Toilets
- 67
- Acres
- 14
- Transition to university or college after KCSE 2023
- 111
School history
The school started 42 years ago in 1969 as an offshot of Mt. St. Mary’s Girls Primary School. It was started by Visionary sisters of St. Francis. It continued as a single stream school upto 1997 when the first double stream in-take was done. By then, Mary Mount had earned her place among the top performing schools in Kenya. The first double stream class left the school in the year 2000 and the The school started by Visionary Sisters(Irish) who cared about the girl child in Kenya- Little performance being the best ever.
The school continued to acquire more facilities to cater for the growing number and also improve the quality of teaching and In 2005,the current Principal(Sr. Catherine) started the third stream to cater for the large number of qualifying students who wanted to be in Mary Mount making the waiting list grow very large. This year,the form one waiting list had 450 applications. In 2008, the first third stream students exited the school once again with the best performance for school ever.
This implied that the number did not matter,it was the focus and dedication that is important.So many things make this school different from the rest.This incude the fact that
.Every student is a member of Y.C.S
. Some schools have music instruments e.g. saxophones, drums e.t.c but they don’t sing well,however in Mary Mount we lack them but we sing very well.
. Form Fours are not treated specially during K.C.S.E
. Prefects in Mary Mount are not treated more specially than other students e.g. in terms of diet and dressing
.Students in Mary Mount since the school’s formation in 1969 have never indulged in strikes;they solve issues in diplomatic way.
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Data sources
School history and updated details use the sources below. Other details come from the 2013 school data. Classification and codes come from the 2026 senior-school register.
Register, pathways and fees
- Ministry of Education Grade 10 selection portal (KEMIS) pathways, combinations, emblem · checked 15 October 2026
- December 2025 senior-school list, row 141 classification and codes
- June 2025 senior-school register, row 6739 checked 1 October 2026
- Kenya Gazette Notice No. 1449 2026 fee schedule
KCSE results
- KNEC for 2006–2010, the school’s audit reports since: every source, on the results page 2006–2023
2013 school data
- Kenya Open Data Initiative 2013 school data
Map
- © OpenStreetMap contributors; county outline: IEBC via UN OCHA map data